baber/WOPTO huggingface dataset:
Patent JP-H08161557-A (JP)
Title: Automatic charge collecting device
Inventor: ICHISE JUNICHI
IPC: G07B15/00
Filed: 1994-12-05
Abstract: PURPOSE: To provide the automatic charge collecting device which can receive plural charges speedily in a short time through a common payment opening and a common discharge opening and enables a driver to pay money on the seat even if the driver's seat is different in height depending upon the kind of the passing vehicle and even if the approaching and stopping position of the vehicle is slightly different. CONSTITUTION: This automatic charge collection device is equipped with a front panel 2 having the common payment opening 5 where equivalent bodies such as paper moneys tickets, a card, and coins are thrown in and the common discharge opening 6 where returned bodies such as change paper moneys, change coins, and a receipt are taken out, a decision processing means 19 which decides respective kinds of equivalent bodies and returned bodies, and a conveying means 23 which conveys the equivalent bodies and returned bodies. Further, the device is equipped with an up/down moving mechanism which can move up and down the front panel 2 according to the height of the driver's seat of the passing vehicle and a front/rear moving mechanism which can move the front panel forward and backward according to the stop position of the sideway approach of the passing vehicle.
Patent JP-H05144829-A (JP)
Title: Bipolar transistor and manufacturing method thereof
Inventor: MOHAMADO MADEIHIAN
IPC: H01L29/73
Filed: 1991-11-18
Abstract: PURPOSE:To lessen the base resistance while keeping the base.collector junction capacity in the true region of a transistor at specific value. CONSTITUTION:Since a mask deciding the actuating region of a transistor forms an L-type pattern, the length H1 of an outer base region 15 exceeds the length H2 of an emitter true region 14. Through these procedures, RB(CBC +Cbc) can be minimized. Resultantly, the maximum oscillation frequency of the transistor can be increased thereby enabling the title bipolar transistor having excellent rapid high-frequency characteristics to be manufactured.
Patent JP-2001115074-A (JP)
Title: Image-displaying device
Inventor: HOTTA SHIGEHISA
IPC: C09D11/30
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To provide an image-displaying device capable of easily eliminating an image recorded on a displaying medium by a specific eliminating means after displaying it. SOLUTION: This image-displaying device is equipped with (A) an image- writing in means equipped with at least a means for imparting a treating liquid containing a cationic substance on the displaying medium and a means for ejecting a specific color ink, and (B) a fine powder-imparting means for absorbing the ink with fine powder by imparting the fine powder on the displaying medium and an means for eliminating the fine powder image absorbing the ink.
Patent JP-H0630416-A (JP)
Title: Video doorphone with display expanding function
Inventor: TAKII HISAYOSHI
IPC: H04N7/18
Filed: 1992-11-11
Abstract: PURPOSE:To expansively display a visitor's face on a monitor by judging the head position of the visitor from a moving area within a prescribed time from a calling switch operation and specifying an extracted expansive area obtained from image data. CONSTITUTION:A moving area extracting part 26 computes a difference between the image data of a preceding frame read out from an input side image memory 22 and the data of a current frame inputted from an A/D converter 21 and extracts a moving area. A moving object position detecting part 27 detects the position of a moving object based upon the moving area information extracted by the extracting part 26 and an extraction area to be expanded is determined through an expanding position judging part 28 and applied to an expansive conversion part 23. The conversion part 23 extracts and expands image from the memory 22 and a D/A converter 25 converts the expanded data through an output side image memory 24 and sends the converted data to a video doorphone master set monitor as an output video signal Sout. Even when a visitor does not stand just in front of a camera part, his (or her) head position is extracted and expanded and the expanded image can be displayed on the center of the monitor.
Patent JP-H08162837-A (JP)
Title: Antenna panel in theft-prevention device
Inventor: SUGIURA TOSHIHIRO
IPC: H01Q5/40
Filed: 1994-12-05
Abstract: PURPOSE: To check the presence of a tag by a loop antenna element for a short wave band in a plane space surrounded by loop antenna elements and locating a terminal section of each antenna element to a lower end ridge of a flat raised frame to have only to installed a device having one panel to a main gate even when two kinds of theft-prevention devices are adopted. CONSTITUTION: A multiple winding 22kHz use loop antenna element 3 is arranged along the surrounding of a plane raised frame and a 8.2MHz use loop antenna element 4 is arranged in a planer space surrounded by the loop antenna element 3. The 8.2MHz loop antenna element 4 is formed by three multiple loops having two crossings 4a, 4b and its upper and lower parts have a space of 4cm or over with respect to the 22kHz use loop antenna element 3. Then the terminal of each of the antenna elements 3, 4 is connected electrically to a plug provided to a lower end ridge of the planer raised frame.
Patent JP-H08161267-A (JP)
Title: Portable electronic device
Inventor: ITANI TAKETO
IPC: G06F15/02
Filed: 1994-12-05
Abstract: PURPOSE: To improve visibility and operability by transmitting the display data swellen out when the data is displayed by a display means to an electric apparatus and displaying the display data. CONSTITUTION: On the left side part 17 of the main body 12 of an electronic pocketbook, a connector 19 for input and a connection detector 21 for slave detection are provided. On the right side part 18 of the main body 12, a connector 20 for output and a connection detector 22 for master detection are provided in the same way. All the display data within the storage area 26 for display of a display data storage device 25 is displayed on the data display device 15 of the electronic pocketbook and the display data within the storage area for transmission is transmitted to other electronic pocketbook from a communication equipment via the connector 20 and is displayed. Namely, when the display data is a laterally long table or graphic, for instance, and the display data is swellen out in a lateral direction when the display data is displayed on the display device 15, a display data storage device transmits the display data of the swellen out part to a preliminarily fixed electronic apparatus and makes the apparatus display the swellen out part.
Patent JP-H06148190-A (JP)
Title: Enzyme immunological measuring method
Inventor: KOYAMA TAMAMI
IPC: G01N33/543
Filed: 1992-11-11
Abstract: PURPOSE:To increase fixable capacity, and avoid the reduction in performance by steric hindrance by bonding a bonding group to a porous film insoluble to water to form an active support body, and fixing an enzyme immunological measurement sample as a ligand through the bonding group by covalent bonding. CONSTITUTION:As a solid phase carrier, a film in which an enzyme activity measuring reagent is efficiently fixed to a porous film insoluble to water by covalent bonding through a bonding group having at least one functional group selected from amino group, carboxyl group and acid anhydrides is used. The porous film insoluble to water has a bonding group introducing group necessary for the bonding of a ligand. The bonding group is formed of a bonding group (A) including functional groups capable of bonding to the ligand, for example, amino group and carboxyl group; and a coupling group (B) including functional groups capable of bonding to the porous film and the bonding group (A), for example, epoxy group and halogen atoms. As the length of the bonding group (A), an atomic number of about 200-3000 is preferred to avoid steric hindrance.
Patent JP-H07126869-A (JP)
Title: Sliding member
Inventor: DOUSAKA KENJI
IPC: C23C30/00
Filed: 1993-11-05
Abstract: PURPOSE:To produce a cam shaft whose journal part is provided with a high strength coating layer. CONSTITUTION:A cam shaft 1 is provided with a substrate 2 and a coating layer 4 formed on the outer circumferential face of the journal part 3 of the substrate 2. The coating layer 4 has many columnar metallic crystals 5 extended from the outer circumferential face of the substrate 2. The columnar metallic crystals 5 contain many perfectly grown type columnar crystals 7 in which the shape of the columnar main body part 7a is formed of a clavate one and many inperfectly grown type columnar crystals 8 whose growth is suppressed by the clavate columnar main body part 7a so as to form at least a part of the coating layer. Thus, a gradient structure that hardness is increased from the surface side to the journal part 3 side can be given to the coating layer 4.
Patent JP-H09145431-A (JP)
Title: Vortex flow meter
Inventor: YASUMATSU AKIO
IPC: G01F1/32
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To efficiently cope with environmental change and improve the detection sensitivity in a low flow velocity by providing a transmitting means, a receiving means, a drive phase comparing means, a signal processing means, and a switching means. SOLUTION: Two frequency signals can be transmitted and received by the same detectors (transmitter, receiver) 12, 13, the frequencies of two frequency signals are switched based on whether the phase change exceeds a prescribed value or not, and the phase change can be efficiently detected at a low flow velocity. Flexibility is expanded to contribute to a cost reduction. Two frequency signals can be transmitted and received by the same detectors 12, 13, and the frequency can be switched to the optimum frequency in response to the measuring environment such as the states of a measured fluid 11 (bubbles, slurry, ultrasonic absorption) and the states of a pipe (fitting of foreign matter, lining, and rust) at the fitting position. Ultrasonic waves are surely transmitted and received, and application can be expanded.
Patent JP-H04174260-A (JP)
Title: Vapor compression type refrigerator
Inventor: KIDA SABURO
IPC: F25B6/04
Filed: 1990-11-06
Abstract: PURPOSE:To eliminate operating malfunction of a refrigerator by providing to align a bypass pipeline at a main pipeline, and providing a refrigerant switching valve at a coupling part of the main pipeline to the bypass pipeline. CONSTITUTION:For example, a switching valve 60 is operated in summer in which an abnormally high temperature is continued, etc., to circulate refrigerant to be circulated in a main pipeline 30 so as to circulate through a bypass pipeline 40 provided to be aligned at the pipeline 30. The refrigerant to be circulated in the pipeline 40 is naturally cooled with the atmosphere in contact with the periphery of the pipeline 40 through the peripheral wall of the pipeline 40 increased in the surface area of the periphery by bending the pipeline 40 one or several times to be formed in a relatively long length. Thus, operating malfunction of a refrigerator due to insufficient refrigerant cooling capacity of a condenser 20 of the refrigerator can be avoided in summer, in which an abnormally high temperature is continued, etc.
Patent JP-H07153951-A (JP)
Title: Composite semiconductor element and manufacture thereof
Inventor: YOKOZAWA MASAMI
IPC: H01L29/78
Filed: 1993-12-01
Abstract: PURPOSE:To provide a composite semiconductor element which can be used over a wide frequency range by making an IGBT and a MOSFET coexist in one chip. CONSTITUTION:The collector region (a P<+> silicon substrate 1) of an IGBT is removed partially up to depth reaching a buffer region (an N<+> layer 2), and a metallic film 9 for an electrode is formed onto the collector surface of the IGBT and the exposed surface 2a of the N<+> layer 2. A section on the exposed surface 2a of the N<+> layer 2 is used as a MOSFET, and the parasitic diode 10 of the MOSFET is formed between the collector and emitter of the IGBT.
Patent JP-H08159862-A (JP)
Title: Vibration monitoring apparatus
Inventor: MIYASHITA KAORU
IPC: G01H11/08
Filed: 1994-12-06
Abstract: PURPOSE: To calibrate a vibration sensor by remote control without taking out the vibration sensor from an object for measurement by providing a vibra tion sensor in which a vibration detecting means and a vibration generating means are built and detecting the generated vibration. CONSTITUTION: A vibration sensor 3 is installed in a vibration measuring apparatus 9 and the vibration sensor 3 contains a vibration detecting means 32 and a vibration generating means 33 built in it. The vibration generating means 33 is composed of a coil and a magnet. In the case of confirming the soundness of the vibration sensor 3, a driving signal D is sent to the vibration generating means 33 to generate vibration of the vibration generating means 33 and the vibration is detected by the detecting means 32 and the measurement signal V is outputted outside. A magnetic field altering periodically is generated by sending a.c. current D to the coil and the magnet moves vertically and vibration is generated. The amplitude of the vertical movement and the period are controlled by the a.c. current D.  Consequently, the soundness can be confirmed by a single body of the fibration sensor 3 and any vibrating apparatus is made no need.
Patent JP-H03163930-A (JP)
Title: Data transmission controller
Inventor: EURA FUMIAKI
IPC: H04L12/42
Filed: 1989-11-22
Abstract: PURPOSE:To detect abnormality in a short time by providing an adder adding token numbers in the frame of token and a monitoring means to execute monitoring so that the above mentioned token number can not be increased within prescribed reference time, and detecting the fault. CONSTITUTION:At a token station, data are received from a transmission line 2 and when a frame decision part 11 decides that the token outputted by the station itself is once turned to the transmission line 2 and returned while maintaining an idle state, the idle token adding the token number by 1 is outputted to the transmission line 2. It is monitored that the token number is added by 1 at each transmission station 1A, and when the token number is not added by 1 within prescribed reference time, a timer 17 flows over and fault detection is executed. Accordingly, since the abnormality can be detected in a short time, the fault detecting system of high reliability can be presented without danger to generate an accident by the detection delay of the fault.
Patent JP-H04172854-A (JP)
Title: Adapter for utilizing voice recognizing telephone information
Inventor: KICHISE YOSHIKI
IPC: H04M1/27
Filed: 1990-11-07
Abstract: PURPOSE:To effectively utilize necessary information out of sent telephone information without human intervention for displaying the necessary information, and so forth, by providing a device which is composed of a line interface section, voice recognition circuit section, etc., and attached to a telephone line. CONSTITUTION:This adapter is composed of a line interface section 1, voice recognition circuit section 2, control circuit section 3, display section 6, timer 7, etc., and automatically originates calls in accordance with set conditions when the adapter is attached to a telephone line 10. In addition, when the adapter receives information service from the line 10 and recognizes a keyword, the adapter extracts and displays 6 necessary information out of sent information. Namely, by providing a telephone set interface section 5, the telephone set connected with this adapter is connected to the telephone line 10 and controlled so that the telephone set can operate as an ordinary telephone set. In addition, since a switch 8 for designating the setting of an operating condition and voice synthesization circuit 4 are provided, a guide message can be synthesized and keywords can be generated.
Patent JP-H08159595-A (JP)
Title: Absorption refrigerator
Inventor: KITAMURA SEIKI
IPC: F25B15/00
Filed: 1994-12-06
Abstract: PURPOSE: To provide an absorption refrigerator in which the cooling degree of heating medium passing through an evaporator is varied in response to a cooling load without adding a pipe such as a communicating pipe, a bypass pipe, etc. CONSTITUTION: Dilute solutions to be supplied to high and low temperature regenerators 2, 3 are independently regulated at the flow rates by first and second flow regulating valves 41, 42. The temperatures of the solutions of the regenerators 2, 3 are respectively detected by first and second temperature sensors 43, 44, and independently regulated. In order to detect cooling load, the temperature of the medium passed through an evaporator 5 is detected by a third temperature sensor 45. When the detected temperature of the sensor 45 is higher than 7 deg.C, the valves 41, 42 are throttled, the temperature of the solution is raised to enhance the cooling capacity. On the contrary, when the detected temperature of the sensor 45 is lower than 7 deg.C. the valves 41, 42 are opened, and the temperature of the solution is lowered to weaken the cooling capacity.
Patent JP-H11142634-A (JP)
Title: Production of color filter
Inventor: TAKESHITA NAOKI
IPC: B41M5/42
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing color filters with which the curling of the base film itself is prevented even when the formation of the somewhat thin base film and the clean and sure transfer of a color ink layer 2 onto a base to be colored is made possible. SOLUTION: A color film sheet 10 is formed by successively laminating a stress relief layer 6, a photothermal conversion layer 4 and the color ink layer 2 in this order on the base film 3. The sheet 10 is provided with the stress relief layer 6, by which the swelling of the solvent component incorporated into the photothermal conversion layer 4 or the color ink layer 2 on the surface of the base film 3 at the time of storage is averted and the deformation of the color film sheet 10 is prevented.
Patent JP-H02148680-A (JP)
Title: Self-temperature control heater
Inventor: HIRAI NOBUYUKI
IPC: H05B3/12
Filed: 1988-11-30
Abstract: PURPOSE:To detect heating of a heater at a temperature more than a melting point of crystallized resin used for a positive resistance temperature characteristic resistor and shut off power supply thereto so as to prevent such as fire by composing the heater of the positive resistance temperature characteristic resistor in which conductive powder is dispersed in the crystallized resin, shape-memory alloys dispersed in the resistor and a pair of electrodes. CONSTITUTION:A heater comprises a positive resistance temperature characteristic resistor 1 in which conductive powder is dispersed in the crystallized resin, shape- memory alloys 5 dispersed in the resistor 1, a pair of electrodes 2 and 3 formed unitedly with the resistor 1 and an insulative cover 4 covering the positive resistance temperature characteristic resistor 1 and the pair of electrodes 2 and 3. Shape-life of the crystallized resin is loosed when a temperature of the resistor 1 increases higher than a melting point of the crystallized resin to be used due to heat applied to the resistor 1 from another heat source. Furthermore, the shape-memory alloys 5 are lengthened. Thus, the electrodes 2 and 3 touch with each other through the shape-memory alloys 5 to produce an excess current. The excess current is then detected by a circuit to shut off a voltage applied to self-temperature control. Therefore, fire and fuming are prevented.
Patent JP-2001079509-A (JP)
Title: Waste treatment plant
Inventor: MURASE KATSUTAKA
IPC: B09B1/00
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a simplified waste treatment plant of completely closed type by which rain-water permeation and snowfall is prevented, underground water is completely removed, generation of malodor and sanitarily noxious insects from the waste is prevented by adopting a sandwich system, a sewage treating facility can be omitted. SOLUTION: In the waste treatment plant 1 having repetitive constitution in which prescribed amount of waste 4 is piled and then a soil covering layer 2 is provided on a waste piled layer 3, branch-shaped grooves are provided by boring in a excaved bottom ground, a porous pipe 8 for collecting underground water is buried in the grooves, an upper bottom surface and flank walls are covered with a water-shielding sheet 5, a roof part is formed to a snowfall and rainwater preventing structure and the roof part is covered with a roof sheet 7.
Patent JP-H02148681-A (JP)
Title: Positive resistance-temperature coefficient heater
Inventor: YAMAZAKI TADATAKA
IPC: H05B3/14
Filed: 1988-11-30
Abstract: PURPOSE:To detect abnormal heat generation by disposing an electrically insulative thermoplastic resin layer between an electrode and a detection electrode wherein the resin is melted to make the electrode and the detection electrode touch with each other when a temperature of a heater is abnormally increased. CONSTITUTION:A thermoplastic resin 15 which is to be thermally deformed at an adequate temperature is disposed between an electrode 12 having elasticity over all longitudinal direction of a long thin plate-like resistor 11 having positive resistance-temperature coefficient, which is mainly composed of component in which conductive powder is dispersed in crystallized macromolecules and a detection electrode 16. Accordingly, when a temperature of the resistor 11 is abnormally increased, a temperature detection resin 15 is melted. Thus, the elastic electrode 12 touches the detection electrode 16 to produce a large current. Variation of the current is then detected to shut off power supply. Therefore, a highly safe heater is obtained.
Patent JP-2001125020-A (JP)
Title: Optical scanner and image forming device
Inventor: ENDO MICHIHIKO
IPC: G03G15/04
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To enable optical parts to be manually adjusted from the outside while maintaining the hermetically sealing property of an optical scanner itself and to easily attach and detach the optical scanner with respect to an image forming device. SOLUTION: When the inclination of the cylindrical mirror 24 of the optical scanner 10 arranged in the image forming device is required to be adjusted, it is adjusted by coupling an adjustment access member 90 arranged at the inner cover 88 of the image forming device to the screw shaft 78 of the optical scanner 10 and rotating a dial 94. Since the shaft 78 whose diameter is formed to be almost identical to a through-hole 82 formed at the side-wall 12A of an optical box 12 is made to pierce through the through-hole 82, the hermetically sealing state of the inside is maintained and dust is prevented from flowing in. When the optical scanner 10 is detached, the coupling of the access member 90 and the screw shaft 78 is released by pulling the access member 90 and a bearing 96 outside. Thus, the optical scanner 10 can be easily detached from the image forming device.